Lightness of Being: Remembering Space Shuttle Columbia and Her Crew

​The bright Sun dissects the airglow above Earth's horizon in this view photographed with a digital still camera from during the STS-107 mission.
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Learning How Ocean Water Melts Glaciers

To learn how ocean water is melting glaciers, NASA’s Oceans Melting Greenland mission extensively surveyed the coastline of the world’s largest island.
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Remembering Challenger and Her Crew

In this image taken in 1985, four members of the Challenger STS-51L crew train on the flight deck of the shuttle crew compartment.
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Remembering Apollo 1

On Jan. 27, 1967, tragedy struck on the launch pad at Cape Kennedy during a preflight test for Apollo 204 (AS-204).
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The Colors of Water

Much like the sky, rivers are rarely painted one color.
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X-59 Wind Tunnel Testing at NASA Glenn

This colorized schlieren image is of a small-scale model of NASA’s X-59 Quiet SuperSonic Technology airplane.
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Studying the ‘Lost Habitable’ World of Venus

NASA's Jet Propulsion Laboratory is designing mission concepts to survive the planet's extreme temperatures and atmospheric pressure.
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Hubble Sights a Sail of Stars

The spiral arms of the galaxy NGC 3318 are lazily draped across this image from the NASA/ESA Hubble Space Telescope. This spiral galaxy lies in the constellation Vela and is roughly 115 light-years away from Earth.
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Peering Through a Window to the World

In this image from Jan. 9, 2022, NASA astronaut Kayla Barron peered out from a window inside the International Space Station's cupola.
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Remembering Trailblazing Pilot Charles McGee

Retired U.S. Air Force Honorary Brigadier General Charles McGee, left, spoke with NASA astronaut Alvin Drew in 2020.
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Drilling Holes on the Red Planet

This image shows the Highfield drill hole, on Vera Rubin Ridge in Gale crater on Mars, made by NASA’s Curiosity rover in its search for rock samples. Just recently, scientists announced that an analysis of rock samples collected by the rover were enriched in carbon 12, a type of carbon that on Earth is associated with biological processes.
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Color Explosion; Beautiful Earth

This image, captured by the Landsat-8 satellite, shows the view over Western Australia on May 12, 2013.
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Baby Stars in the Orion Constellation

Scores of baby stars shrouded by dust are revealed in this infrared image of the star-forming region NGC 2174.
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The Milky Way's Supermassive Black Hole Has a Leak

Our Milky Way's central black hole has a leak.
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Sidney Poitier's Visit to NASA's Jet Propulsion Laboratory

Legendary actor and diplomat, Sidney Poitier, visited JPL in 1979.
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Waiting to Unfold

This image shows the James Webb Space Telescope atop its launch vehicle, but before it was encapsulated in the rocket fairing.
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Hubble Spots Star-Hatching frEGGs!

This image shows knots of cold, dense interstellar gas where new stars are forming.
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NASA’s X-59 Kicks Off 2022 in Texas for Ground Testing

2021 saw significant milestones achieved in the assembly of NASA’s X-59 Quiet SuperSonic Technology aircraft (QueSST), and all eyes now look forward to a pivotal 2022.
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NASA Headquarters Photographers Pick Their Best

A United Launch Alliance Atlas V rocket with the Lucy spacecraft aboard is seen at Space Launch Complex 41, Thursday, Oct. 14, 2021.
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The James Webb Telescope Lights Up the Sky During Launch

NASA’s James Webb Space Telescope, or JWST, launched aboard Arianespace's Ariane 5 rocket on Saturday, Dec. 25, 2021.
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